Collingwood youngster Isaac Quaynor has signed a new two-year deal with the club, according to AFL.com.au.
The emerging 19-year old defender made his debut just three weeks ago, and after originally being contracted until the end of next season, is now officially tied to the Holden Centre until the end of 2022.
Quaynor was picked up by the Pies at last year's draft via the Next Generation Academy program after the club matched GWS' bid for him at pick No. 13.
He has impressed over the first three games of his career, averaging 15.3 disposals and 4.7 marks per contest.
The signing of Quaynor follows on from Taylor Adams, Tom Phillips and Brayden Maynard all recently penning new deals with the club.
